840252351540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{5936501}}^1$

素因数の和:5936857

約数の個数: 96

約数和(自身を含む): 2696786636544

約数和(自身を除く): 1856534285004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 337, 420, 674, 1011, 1348, 1685, 2022, 2359, 3370, 4044, 4718, 5055, 6740, 7077, 9436, 10110, 11795, 14154, 20220, 23590, 28308, 35385, 47180, 70770, 141540, 5936501, 11873002, 17809503, 23746004, 29682505, 35619006, 41555507, 59365010, 71238012, 83111014, 89047515, 118730020, 124666521, 166222028, 178095030, 207777535, 249333042, 356190060, 415555070, 498666084, 623332605, 831110140, 1246665210, 2000600837, 2493330420, 4001201674, 6001802511, 8002403348, 10003004185, 12003605022, 14004205859, 20006008370, 24007210044, 28008411718, 30009012555, 40012016740, 42012617577, 56016823436, 60018025110, 70021029295, 84025235154, 120036050220, 140042058590, 168050470308, 210063087885, 280084117180, 420126175770, 840252351540]

約数ペア:

[(1, 840252351540), (2, 420126175770), (3, 280084117180), (4, 210063087885), (5, 168050470308), (6, 140042058590), (7, 120036050220), (10, 84025235154), (12, 70021029295), (14, 60018025110), (15, 56016823436), (20, 42012617577), (21, 40012016740), (28, 30009012555), (30, 28008411718), (35, 24007210044), (42, 20006008370), (60, 14004205859), (70, 12003605022), (84, 10003004185), (105, 8002403348), (140, 6001802511), (210, 4001201674), (337, 2493330420), (420, 2000600837), (674, 1246665210), (1011, 831110140), (1348, 623332605), (1685, 498666084), (2022, 415555070), (2359, 356190060), (3370, 249333042), (4044, 207777535), (4718, 178095030), (5055, 166222028), (6740, 124666521), (7077, 118730020), (9436, 89047515), (10110, 83111014), (11795, 71238012), (14154, 59365010), (20220, 41555507), (23590, 35619006), (28308, 29682505), (35385, 23746004), (47180, 17809503), (70770, 11873002), (141540, 5936501)]